사람의 생애 중 대략 45세에서 60세 사이의 중간 시기
The central period of a person's life, typically between the ages of 45 and 60, often characterized by significant transitions in career and family.
예문:
"He found a new sense of purpose in midlife through community volunteering."
"Midlife transitions often involve a re-evaluation of personal values and goals."
"The study focuses on the psychological well-being of adults in midlife."